Private Integrated Services Network (PISN); Inter-exchange signalling protocol; Generic functional protocol for the support of supplementary services; Part 1: Test Suite Structure and Test Purposes (TSS&TP) specification

Standard published on 15.2.1998

Private Integrated Services Network (PISN); Inter-exchange signalling protocol; Generic functional protocol for the support of supplementary services; Part 2: Abstract Test Suite (ATS) specification

Standard published on 15.2.1998

Integrated Services Digital Network (ISDN); Audio characteristics of terminals designed to support conference services in the ISDN

Standard published on 15.11.1997

Private Integrated Services Network (PISN); Cordless Terminal Mobility (CTM); Inter-exchange signalling protocol; Cordless terminal outgoing call additional network feature

Standard published on 31.7.1997

Private Integrated Services Network (PISN); Cordless Terminal Mobility (CTM); Inter-exchange signalling protocol; Cordless terminal authentication supplementary services

Standard published on 31.7.1997

Transmission and Multiplexing (TM); Synchronous Digital Hierarchy (SDH) network information model; Basic trail and Sub-Network Connection (SNC) configuration management ensemble

Standard published on 21.1.1999

Broadband Integrated Services Digital Network (B-ISDN); Transmission Convergence (TC) and Physical Media Dependent (PMD) sublayers for the SB reference point at a bit-rate of 25,6 Mbit/s over twisted pair cable

Standard published on 28.2.1998

Terrestrial Trunked Radio (TETRA); Subscriber Identity Module to Mobile Equipment (SIM-ME) interface; Part 3: Integrated Circuit (IC); Physical, logical and TSIM application characteristics

Standard published on 26.2.2004

Terrestrial Trunked Radio (TETRA); Subscriber Identity Module to Mobile Equipment (SIM-ME) interface; Part 3: Integrated Circuit (IC); Physical, logical and TSIM application characteristics

Standard published on 21.12.2005

Terrestrial Trunked Radio (TETRA); Security aspects; Subscriber Identity Module to Mobile Equipment (SIM - ME) interface

Standard published on 30.11.1998